def _zopfli(filepath):
while True:
original_ts = os.stat(filepath).st_mtime
original_size = os.stat(filepath).st_size
t0 = time.time()
# XXX What happens if you run two threads
# 1. thread1 starts `zopfli_file(path)`
# 2. thread2 deletes `path` whilst thread1 is running
new_filepath = zopfli_file(filepath)
t1 = time.time()
if new_filepath:
print(
"Generated {} ({} bytes, originally {} bytes) Took {:.2f}s".format(
new_filepath,
format(os.stat(new_filepath).st_size, ","),
format(original_size, ","),
t1 - t0,
)
)
if original_ts != os.stat(filepath).st_mtime:
print(
"WARNING! The file {} changed during the "
"zopfli process.".format(filepath)
)
continue
break
def _zopfli(filepath):
while True:
original_ts = os.stat(filepath).st_mtime
original_size = os.stat(filepath).st_size
t0 = time.time()
# XXX What happens if you run two threads
# 1. thread1 starts `zopfli_file(path)`
# 2. thread2 deletes `path` whilst thread1 is running
new_filepath = zopfli_file(filepath)
t1 = time.time()
if new_filepath:
print(
"Generated {} ({} bytes, originally {} bytes) Took {:.2f}s".format(
new_filepath,
format(os.stat(new_filepath).st_size, ","),
format(original_size, ","),
t1 - t0,
)
)
if original_ts != os.stat(filepath).st_mtime:
print(
"WARNING! The file {} changed during the "
"zopfli process.".format(filepath)
)
continue
break
def _zopfli_html(html, filepath, url):
while True:
original_ts = os.stat(filepath).st_mtime
original_size = os.stat(filepath).st_size
t0 = time.time()
new_filepath = zopfli_file(filepath)
t1 = time.time()
if new_filepath:
new_size = os.stat(new_filepath).st_size
if not new_size:
print(
"WARNING! {} became 0 bytes after zopfli".format(filepath))
os.remove(new_filepath)
continue
if new_size > original_size:
print(
"WARNING! {} became larger after zopfli".format(filepath))
# XXX delete it?
print("Generated {} ({} bytes, originally {} bytes) Took {:.2f}s".
format(
new_filepath,
format(new_size, ","),
format(original_size, ","),
t1 - t0,
))
if original_ts != os.stat(filepath).st_mtime:
print("WARNING! The file {} changed during the "
"zopfli process.".format(filepath))
continue
break
def _zopfli_html(html, filepath, url):
for _ in range(5):
try:
original_ts = os.stat(filepath).st_mtime
original_size = os.stat(filepath).st_size
except FileNotFoundError:
# Try again in a second.
time.sleep(1)
continue
t0 = time.time()
new_filepath = zopfli_file(filepath)
t1 = time.time()
if new_filepath:
try:
new_size = os.stat(new_filepath).st_size
except FileNotFoundError:
# Race conditions probably
print("WARNING! {} is now gone".format(filepath))
continue
if not new_size:
print("WARNING! {} became 0 bytes after zopfli".format(filepath))
os.remove(new_filepath)
continue
if new_size > original_size:
print("WARNING! {} became larger after zopfli".format(filepath))
# XXX delete it?
print(
"Generated {} ({} bytes, originally {} bytes) Took {:.2f}s".format(
new_filepath,
format(new_size, ","),
format(original_size, ","),
t1 - t0,
)
)
if original_ts != os.stat(filepath).st_mtime:
print(
"WARNING! The file {} changed during the "
"zopfli process.".format(filepath)
)
continue
break
def _zopfli_html(html, filepath, url):
for _ in range(5):
try:
original_ts = os.stat(filepath).st_mtime
original_size = os.stat(filepath).st_size
except FileNotFoundError:
# Try again in a second.
time.sleep(1)
continue
t0 = time.time()
new_filepath = zopfli_file(filepath)
t1 = time.time()
if new_filepath:
try:
new_size = os.stat(new_filepath).st_size
except FileNotFoundError:
# Race conditions probably
print("WARNING! {} is now gone".format(filepath))
continue
if not new_size:
print(
"WARNING! {} became 0 bytes after zopfli".format(filepath))
os.remove(new_filepath)
continue
if new_size > original_size:
print(
"WARNING! {} became larger after zopfli".format(filepath))
# XXX delete it?
print("Generated {} ({} bytes, originally {} bytes) Took {:.2f}s".
format(
new_filepath,
format(new_size, ","),
format(original_size, ","),
t1 - t0,
))
if original_ts != os.stat(filepath).st_mtime:
print("WARNING! The file {} changed during the "
"zopfli process.".format(filepath))
continue
break